P70B1

P70B1 Ford engine fault code diagnosis, code meaning,symptoms and how to fix it.

P70B1 Diagnosis

The output circuits that are powered by VBAT3 will all be inoperative. Other fault codes may be present, but troubleshoot for this first. The fuse in the main PDM powering this circuit may be open.The ICU reads the wiper switch position and sends the status of the switch to the BHM. This fault becomes active when the ICU reads that both LO speed and HI speed are active at the same time.

Troubleshoot for a wiring short to ground fault on any of the CHM output or BHM output circuits discussed above. The fault remains active until the ignition is turned ON when the fault is no longer present. Some BHM configurations force this circuit off until the ignition switch is cycled.

Ford P70B1 Fault Code Meaning :

Ford P70B1 Symptoms :

Ford P70B1 Reasons :

How To Fix Ford P70B1 Trouble Code ?

Which Ford cars have the code P70B1?

  • P70B1 Ford Aerostar
  • P70B1 Ford Bronco
  • P70B1 Ford C-Max
  • P70B1 Ford C-Max Energi
  • P70B1 Ford C-Max Hybrid
  • P70B1 Ford Contour
  • P70B1 Ford Crown Victoria
  • P70B1 Ford EcoSport
  • P70B1 Ford Econoline
  • P70B1 Ford Edge
  • P70B1 Ford Escape
  • P70B1 Ford Escape Hybrid
  • P70B1 Ford Escort
  • P70B1 Ford Everest
  • P70B1 Ford Excursion
  • P70B1 Ford Expedition
  • P70B1 Ford Explorer
  • P70B1 Ford Explorer Sport Trac
  • P70B1 Ford F-150
  • P70B1 Ford F-250
  • P70B1 Ford F-350
  • P70B1 Ford Fiesta
  • P70B1 Ford Flex
  • P70B1 Ford Focus
  • P70B1 Ford Focus Electric
  • P70B1 Ford Freestar
  • P70B1 Ford Freestyle
  • P70B1 Ford Fusion
  • P70B1 Ford Fusion Energi
  • P70B1 Ford Fusion Hybrid
  • P70B1 Ford Fusion Plug-In Hybrid
  • P70B1 Ford GT
  • P70B1 Ford Mustang
  • P70B1 Ford Mustang Mach-E
  • P70B1 Ford Mystique
  • P70B1 Ford Probe
  • P70B1 Ford Ranger
  • P70B1 Ford Taurus
  • P70B1 Ford Taurus X
  • P70B1 Ford Tempo
  • P70B1 Ford Thunderbird
  • P70B1 Ford Transit
  • P70B1 Ford Transit Connect
  • P70B1 Ford Windstar

A code is a fault code and it indicates that something has gone wrong with your car's engine.

It can be caused by many different problems, including a faulty battery, a bad fuel pump, or even a cracked exhaust manifold.

You will need to diagnose the problem before you can fix it. The best way to do this is with an OBD scanner tool.

A scan tool will tell you what needs fixing and how much it will cost in order to fix that particular issue.